"Leading gastroenterologist Dr. Will Bulsiewicz, or "Dr. B," introduced readers to the wonders of fiber with the New York Times bestseller Fiber Fueled-a guide to optimizing the gut microbiome, sharpening immunity, lowering cholesterol, and promoting weight loss through a diet rich in diverse fruits, vegetables, nuts, seeds, and legumes. Rather than restriction, Dr. B's solution is abundance and variety. Now he applies all the principles of the Fiber Fueled diet in a cookbook that's as beautiful as it is practical"-- Provided by publisher.